There are
1,922 mi
from Greeley, CO to Titusville, FL
That's the driving distance. It would take 1 day 10 hours to go from Greeley, Colorado to Titusville, Florida.
The flight distance (direct flight from Greeley, CO to Titusville, FL) is 1,578.87 mi.
1,922 mi = 1.61 kms